Find solutions to your problems with the expert advice available on IDNLearn.com. Our platform is designed to provide reliable and thorough answers to all your questions, no matter the topic.

write an equation to find the length of the side,x​

Write An Equation To Find The Length Of The Sidex class=

Sagot :

Answer:

[tex] \huge \: x = 18 \: ft[/tex]

Step-by-step explanation:

to understand this

you need to know about

  • trigonometry
  • equation
  • PEMDAS

TIPS AND FORMULAS:

  • [tex] \sin( \theta) = \frac{opp}{hypo} [/tex]
  • [tex] \sin( {30}^{o} ) = \frac{1}{2} [/tex]

given:

  • opp:9
  • [tex] \theta = {30}^{o} [/tex]

let's solve:

according to the question

[tex] \sin( {30}^{o} ) = \frac{9}{x} [/tex]

[tex] \frac{1}{2} = \frac{9}{x} [/tex]

[tex] \huge \therefore \: x = 18[/tex]